Smart deadbolts hit a sweet spot: keyless convenience without giving up mechanical security. Liza Locksmith installs and pairs smart locks from Yale, August, Kwikset Halo, Schlage Encode, Ultraloq, and other reputable brands across the Phoenix metro. We handle the install, the app pairing, guest code setup, and any door prep changes the new hardware needs. We stay opinionated about which smart locks are worth installing. Not every product on Amazon deserves your front door — we'll tell you which ones we won't stand behind and why.

The physical install is the easy part. The harder part is doing the pairing correctly the first time — Wi-Fi credentials, hub linking, guest code policy, auto-lock timing, and backup mechanical key setup. We handle all of it and leave you with a documented setup you can actually manage.
We install locks we'd install on our own homes. Sketchy off-brand hardware is a hard pass.
Pairing, guest codes, auto-lock, and family sharing configured before we leave.
Every smart deadbolt has a backup keyway. We cut and label a spare during the install.
Some smart deadbolts need a slightly deeper bore or a taller strike. We handle it on the same visit.
Tell us what you need and where the work is. Dispatch confirms the technician, ETA, and flat price.
The technician verifies scope on arrival and reviews any special considerations before starting.
Job is completed with professional tools and warranty-eligible hardware where applicable.
Every affected lock, key, or opening is tested end-to-end before payment.
Itemized receipt on the spot. Warranty explained if the work qualifies.
Yes. Our mobile team dispatches 24/7 across the Phoenix metro. After-hours smart lock installation calls are common — call the main line any time.
You'll get a flat quote before any work starts. Phone quotes cover the standard job; if the technician finds something unusual on-scene, they explain it and re-quote before proceeding.
Yes. Liza Locksmith is a licensed, insured Arizona company — not a lead-broker or out-of-state call center.
Phoenix, Glendale, Peoria, Surprise, Scottsdale, Tempe, Mesa, Chandler, and surrounding Valley communities.
Verified 5-star Google reviews from Phoenix-area customers.
"Just moved into a new house and had Liza rekey the front, back, and side doors plus install a new deadbolt. Fast, clean, and explained everything before starting. Fair price, no upsell."
"Got locked out of my apartment at 11pm with my toddler inside. The technician arrived in about 20 minutes and had the door open in a couple of minutes without any damage. Absolute lifesaver."
"Had a Kwikset smart lock installed on our front door. The technician set up the keypad, taught us how to add codes, and even rekeyed the back door to match. Everything works flawlessly."
Smart Lock Installation available across the Phoenix metropolitan area.
A well-installed smart lock is a joy to use every day. A badly installed one is a daily annoyance and a security risk. When you're ready to upgrade to a keypad or Wi-Fi deadbolt on your Phoenix home, we bring both the mechanical install experience and the setup patience the electronic side actually deserves.
Available 24/7 · Mobile service across the Valley
(623) 439-2308